← All changes | modules/comment-likes.php +18 -18 13.7.2 → 16.3-a.5 View file →

		@@ -1,8 +1,8 @@
1	1	<?php //phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
2	2	/**
3	3	* Module Name: Comment Likes
4		- * Module Description: Increase visitor engagement by adding a Like button to comments.
	4	+ * Module Description: Enable visitors to like individual comments and boost engagement.
5	5	* Sort Order: 39
6	6	* Recommendation Order: 17
7	7	* First Introduced: 5.1
8	8	* Requires Connection: Yes
		@@ -14,8 +14,12 @@
14	14	*/
15	15
16	16	use Automattic\Jetpack\Assets;
17	17
	18	+if ( ! defined( 'ABSPATH' ) ) {
	19	+ exit( 0 );
	20	+}
	21	+
18	22	Assets::add_resource_hint( '//widgets.wp.com', 'dns-prefetch' );
19	23
20	24	require_once __DIR__ . '/likes/jetpack-likes-master-iframe.php';
21	25	require_once __DIR__ . '/likes/jetpack-likes-settings.php';
		@@ -65,36 +69,32 @@
65	69	private function __construct() {
66	70	$this->settings = new Jetpack_Likes_Settings();
67	71	$this->blog_id = Jetpack_Options::get_option( 'id' );
68	72	$url_parts = wp_parse_url( home_url() );
69		- $this->domain = $url_parts['host'];
70	73
	74	+ // Abort if domain can't be determined.
	75	+ if ( ! $url_parts || ! isset( $url_parts['host'] ) ) {
	76	+ return;
	77	+ }
	78	+ $this->domain = $url_parts['host'];
	79	+
71	80	add_action( 'template_redirect', array( $this, 'frontend_init' ) );
72	81	add_action( 'admin_init', array( $this, 'admin_init' ) );
73	82
	83	+ /*
	84	+ * Comment likes are gated on the Likes settings, so when the Likes module is
	85	+ * off this module still needs the per-post metabox that carries them.
	86	+ */
74	87	if ( ! Jetpack::is_module_active( 'likes' ) ) {
75		- $active = Jetpack::get_active_modules();
76		-
77		- if ( in_array( 'publicize', $active, true ) && ! in_array( 'sharedaddy', $active, true ) ) {
78		- // we have a sharing page but not the global options area.
79		- add_action( 'pre_admin_screen_sharing', array( $this->settings, 'sharing_block' ), 20 );
80		- add_action( 'pre_admin_screen_sharing', array( $this->settings, 'updated_message' ), -10 );
81		- }
82		-
83		- if ( ! in_array( 'sharedaddy', $active, true ) ) {
84		- add_action( 'admin_init', array( $this->settings, 'process_update_requests_if_sharedaddy_not_loaded' ) );
85		- add_action( 'sharing_global_options', array( $this->settings, 'admin_settings_showbuttonon_init' ), 19 );
86		- add_action( 'sharing_admin_update', array( $this->settings, 'admin_settings_showbuttonon_callback' ), 19 );
87		- add_action( 'admin_init', array( $this->settings, 'add_meta_box' ) );
88		- } else {
	88	+ if ( Jetpack::is_module_active( 'sharedaddy' ) ) {
89	89	add_filter( 'sharing_meta_box_title', array( $this->settings, 'add_likes_to_sharing_meta_box_title' ) );
90	90	add_action( 'start_sharing_meta_box_content', array( $this->settings, 'meta_box_content' ) );
	91	+ } else {
	92	+ add_action( 'admin_init', array( $this->settings, 'add_meta_box' ) );
91	93	}
92	94
93	95	add_action( 'save_post', array( $this->settings, 'meta_box_save' ) );
94	96	add_action( 'edit_attachment', array( $this->settings, 'meta_box_save' ) );
95		- add_action( 'sharing_global_options', array( $this->settings, 'admin_settings_init' ), 20 );
96		- add_action( 'sharing_admin_update', array( $this->settings, 'admin_settings_callback' ), 20 );
97	97	}
98	98	}
99	99
100	100	/**